JP6625498B2 - トランスミッタシステム、高周波モジュールおよび無線装置 - Google Patents

トランスミッタシステム、高周波モジュールおよび無線装置 Download PDF

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Publication number
JP6625498B2
JP6625498B2 JP2016143339A JP2016143339A JP6625498B2 JP 6625498 B2 JP6625498 B2 JP 6625498B2 JP 2016143339 A JP2016143339 A JP 2016143339A JP 2016143339 A JP2016143339 A JP 2016143339A JP 6625498 B2 JP6625498 B2 JP 6625498B2
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Japan
Prior art keywords
band
power amplifier
switch
frequency bands
output
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JP2016143339A
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Japanese (ja)
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JP2017028699A (ja
JP2017028699A5 (ko
Inventor
フィリップ・エイチ・トンプソン
スティーブン・ティ・シーズ
ローマン・ズビグニュー・アーキシェウスキ
マシュー・リー・バノウェツ
デュエイン・エイ・グリーン
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Skyworks Solutions Inc
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Skyworks Solutions Inc
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Publication of JP2017028699A publication Critical patent/JP2017028699A/ja
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Priority to JP2019214035A priority Critical patent/JP6907289B2/ja
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Publication of JP6625498B2 publication Critical patent/JP6625498B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/006—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using switches for selecting the desired band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/0057—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0064—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with separate antennas for the more than one band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B2001/0408—Circuits with power amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Transmitters (AREA)
  • Amplifiers (AREA)
JP2016143339A 2015-07-22 2016-07-21 トランスミッタシステム、高周波モジュールおよび無線装置 Active JP6625498B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019214035A JP6907289B2 (ja) 2015-07-22 2019-11-27 トランスミッタシステム、高周波モジュールおよび無線装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562195387P 2015-07-22 2015-07-22
US62/195,387 2015-07-22

Related Child Applications (1)

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JP2019214035A Division JP6907289B2 (ja) 2015-07-22 2019-11-27 トランスミッタシステム、高周波モジュールおよび無線装置

Publications (3)

Publication Number Publication Date
JP2017028699A JP2017028699A (ja) 2017-02-02
JP2017028699A5 JP2017028699A5 (ko) 2019-08-29
JP6625498B2 true JP6625498B2 (ja) 2019-12-25

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JP2016143339A Active JP6625498B2 (ja) 2015-07-22 2016-07-21 トランスミッタシステム、高周波モジュールおよび無線装置
JP2019214035A Active JP6907289B2 (ja) 2015-07-22 2019-11-27 トランスミッタシステム、高周波モジュールおよび無線装置

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JP2019214035A Active JP6907289B2 (ja) 2015-07-22 2019-11-27 トランスミッタシステム、高周波モジュールおよび無線装置

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Country Link
US (2) US10284235B2 (ko)
JP (2) JP6625498B2 (ko)
KR (2) KR102443642B1 (ko)
CN (1) CN106487394B (ko)
TW (1) TWI735454B (ko)

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US9998158B2 (en) 2015-05-27 2018-06-12 Finesse Wireless, Inc. Cancellation of spurious intermodulation products produced in nonlinear channels by frequency hopped signals and spurious signals
US10248612B2 (en) 2015-09-30 2019-04-02 Skyworks Solutions, Inc. Internal serial interface
CN108352853B (zh) 2015-11-04 2020-07-31 株式会社村田制作所 分波装置及其设计方法
CN106301462B (zh) * 2016-08-02 2017-08-25 广东欧珀移动通信有限公司 射频控制电路及移动终端
JP2018157248A (ja) * 2017-03-15 2018-10-04 株式会社村田製作所 フロントエンドモジュール
US10123248B1 (en) * 2017-05-24 2018-11-06 Sprint Communications Company L.P. Wireless access point control of power amplifiers based on an enclosure temperature
CN109412537B (zh) * 2017-08-15 2022-10-14 诺基亚通信公司 低噪声放大器保护
CN107517060B (zh) * 2017-09-25 2023-04-18 尚睿微电子（上海）有限公司 一种射频开关电路和处理射频信号的方法
KR102438424B1 (ko) 2017-11-24 2022-09-01 삼성전자 주식회사 전자 장치 및 전자 장치의 안테나 제어 방법
CN111684727B (zh) * 2018-02-05 2022-08-09 株式会社村田制作所 高频前端模块以及通信装置
CN112005501B (zh) * 2018-03-30 2022-12-16 株式会社村田制作所 高频模块以及具备该高频模块的通信装置
WO2019235181A1 (ja) * 2018-06-04 2019-12-12 株式会社村田製作所 高周波フロントエンドモジュールおよび通信装置
CN109104214B (zh) * 2018-07-25 2020-07-28 维沃移动通信有限公司 一种信号处理装置、电子设备及信号处理的方法
JP2020170919A (ja) 2019-04-02 2020-10-15 株式会社村田製作所 高周波信号送受信回路
CN110086478B (zh) * 2019-04-28 2021-01-08 维沃移动通信有限公司 一种射频电路及移动终端
CN111864411B (zh) 2019-04-30 2022-08-05 北京小米移动软件有限公司 天线模组、终端、控制方法、装置及存储介质
WO2021006021A1 (ja) * 2019-07-09 2021-01-14 株式会社村田製作所 高周波モジュール及び通信装置
US11303255B2 (en) 2019-07-22 2022-04-12 Skyworks Solutions, Inc. Apparatus and methods for adaptive power amplifier biasing
CN114342268B (zh) 2019-08-28 2023-01-13 株式会社村田制作所 高频模块和通信装置
US11461259B2 (en) 2019-10-22 2022-10-04 Skyworks Solutions, Inc. Systems and methods for load detection on serial communication data lines
WO2021140809A1 (ja) * 2020-01-10 2021-07-15 株式会社村田製作所 高周波モジュール及び通信装置
JP2021125837A (ja) * 2020-02-07 2021-08-30 株式会社村田製作所 高周波回路、高周波モジュール及び通信装置
CN116171529A (zh) * 2020-09-25 2023-05-26 株式会社村田制作所 高频电路和通信装置
CN112929039B (zh) * 2021-02-25 2022-11-08 浙江海通通讯电子股份有限公司 一种高频模块及通信装置

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Also Published As

Publication number Publication date
US10284235B2 (en) 2019-05-07
TWI735454B (zh) 2021-08-11
CN106487394B (zh) 2020-07-14
JP2020039173A (ja) 2020-03-12
JP2017028699A (ja) 2017-02-02
KR20220147542A (ko) 2022-11-03
TW201709678A (zh) 2017-03-01
US20190334561A1 (en) 2019-10-31
KR102443642B1 (ko) 2022-09-15
US10848187B2 (en) 2020-11-24
KR102665202B1 (ko) 2024-05-13
US20170026136A1 (en) 2017-01-26
KR20170012122A (ko) 2017-02-02
JP6907289B2 (ja) 2021-07-21
CN106487394A (zh) 2017-03-08

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